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#1 |
Registered User
![]() Join Date: Oct 2013
Location: lousiville Ky
Posts: 2,649
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1986 - 1987 SBC Alu Pulleys
Looking for where you can find aluminum pulleys (crank, water pump, and alt) for 1986 and 1987 SBC that use the original type of belt. Below are pictures of my pulleys and belt. Who sells these things?
Thanks, Les Last edited by old Rusty C10; 01-22-2014 at 04:11 PM. |
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#2 |
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Location: lousiville Ky
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Re: 1986 - 1987 SBC Alu Pulleys
Close up of alt pulley
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#3 |
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Location: lousiville Ky
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Re: 1986 - 1987 SBC Alu Pulleys
Crank pulley
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#4 |
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Location: lousiville Ky
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Re: 1986 - 1987 SBC Alu Pulleys
The belt for crank, water pump, and alternator.
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#5 |
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Join Date: Jul 2009
Location: washington
Posts: 4,178
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Re: 1986 - 1987 SBC Alu Pulleys
March makes them. But they will be Spendy. I have a 50% under drive crank pulley on mine and regular steel water pump and alt pulley. Serpentine like yours.
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#6 |
Registered User
Join Date: Sep 2007
Location: Wichita Falls, Texas
Posts: 459
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Re: 1986 - 1987 SBC Alu Pulleys
I have a set of Mr.Gasket underdrive pulleys for a Monte Carlo. I think they are the same pulley. PM me if you're interested
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#7 |
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Join Date: Aug 2012
Location: Atlanta, GA
Posts: 124
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Re: 1986 - 1987 SBC Alu Pulleys
I actually converted mine 86 to all V-grove when I added AC. It was much easier to deal with getting everything to work and plenty of aluminum pulleys where available.
GM actually makes a kit to conversion kit to convert everything to serpentine but it is very expensive and includes alternator/water/power steering pump. PN is 12497697. $$ -D
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#8 |
Registered User
![]() Join Date: Oct 2013
Location: lousiville Ky
Posts: 2,649
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Re: 1986 - 1987 SBC Alu Pulleys
Thanks for the sources on the pulleys, I will look them up.
Les |
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